I don't use the term Nazi lightly, I don't find you should compare just about anyone to Hitler, but this guy... comes extremely close. He definitely seems to be playing by the same playbook.
A protest is apparently being organized against this guy, see here for more information.
I understand that there is such a thing as freedom of speech in the US, but this kind of talk... should in no way ever be acceptable.
PS: I left out the term 'starve' from the title, cause technically it's inaccurate, but of course that can often depend on your meaning of the word...